Nā Waʻa Tungsten no ka hoʻoheheʻe wela

ʻO ka moku tungsten kahi ipu i hana ʻia me ka metala tungsten. Hoʻohālikelike ʻia ʻo ia e like me ka waʻa a ua hoʻolālā ʻia e hoʻokomo a lawe i nā mea i loko o nā ʻano hana wela kiʻekiʻe. Hoʻohana nui ʻia nā moku Tungsten i nā kaʻina hana hoʻoheheʻe ʻana e like me ka evaporation thermal a me ka electron beam evaporation, kahi e koi ai i ka mana pololei o ka mea i waiho ʻia.

ʻO nā waʻa Tungsten ka mea koho mua loa no ka waiho ʻana i ka vacuum ma muli o ko lākou helu hoʻoheheʻe kiʻekiʻe loa (3422 ° C), ka hoʻokō wela maikaʻi loa, a me ke kūpaʻa ʻana i ka haʻalulu wela a me ka ʻino kino. Hana kēia mau waiwai i nā waʻa tungsten i kūpono no ka mālama ʻana a me ka hoʻoheheʻe ʻana i nā mea i nā wela kiʻekiʻe me ka ʻole o ka deforming a i ʻole ka pane ʻana me ka mea i waiho ʻia.

Ma ke kaʻina hana hoʻoheheʻe ʻia, waiho ʻia ka mea e hoʻoheheʻe ʻia i loko o kahi moku tungsten a laila hoʻomehana ʻia i ka mahana i makemake ʻia me ka hoʻohana ʻana i ka hoʻomehana resistive a i ʻole ka pahu uila electron. Ke hiki ka mea i ka wela o ka evaporation, e hoʻoheheʻe ia a hana i kahi kiʻiʻoniʻoni lahilahi ma luna o ka mea kumu, e ʻae i ka mana pololei o ke kaʻina deposition a me nā waiwai o ka hopena kiʻiʻoniʻoni.

Loaʻa nā moku Tungsten i nā ʻano nui a me nā hoʻonohonoho e hoʻokō i nā ʻōnaehana deposition like ʻole a me nā koi waiwai. Hāʻawi mākou i nā moku evaporation i nā lōʻihi, ākea, mānoanoa, a me nā mea waiwai, e ʻoluʻolu e kelepona mai iā mākou no nā kikoʻī.